| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.69 | 8.430% | $73.3963 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $75.28 | 8.259% | $81.4974 | $81.50 | $81.50 | $81.50 |
| Purchase #3 | $200.86 | 10.367% | $221.6832 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $69.30 | 9.618% | $75.9653 | $75.97 | $75.95 | $76.00 |
| Purchase #5 | $165.63 | 4.148% | $172.5003 | $172.50 | $172.50 | $172.50 |
| Purchase #6 | $151.45 | 11.846% | $169.3908 | $169.39 | $169.40 | $169.40 |
| Purchase #7 | $77.49 | 4.363% | $80.8709 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $807.70 | $875.3042 | $875.31 | $875.30 | $875.40 | |